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Data as of Nov 3, 2026

48.46.243.0/24

Anonymizer · ISP proxy

Comcast Cable Communications, LLC · space held by AviationAI

Announcement
48.46.240.0/21
RPKI valid
Announced by
AS7922
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin May 2026
its first announcement on record
IPv4 market

Path

Announced by AS7922 since May 2026 · 6 mo ago
1 · Holder
AviationAI
record created Dec 10, 2025
2 · Leased from
AviationAI
its owner, directly
3 · Announced by
AS7922 Comcast Cable Communications, LLC
since May 2026 · 6 mo ago
4 · Use
Proxy providersnamed FlashProxy
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 48.46.243.0/24/24s
FlashProxy
256100%
1
Leased from

Owners leasing their own space

NameIn 48.46.243.0/24/24s
AviationAI
256100%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromRPKI
48.46.240.0/20
since Apr 2026
AS7922ISP proxyLessor AviationAI

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 48.46.240.0/21

Prefix
48.46.240.0/21
Announced by
AS7922 Comcast Cable Communications, LLC
Type
ISP proxy
Anonymizer addresses
all
Operator
Proxy providerssold by FlashProxy
Leased from
Lessor AviationAI
RPKI
RPKI valid
Netname
AVIATIONAI
Registrant
AviationAI
RIR
ARIN
Origin network

AS7922

US
Name
Comcast Cable Communications, LLC
Type
Internet provider
Registered
Feb 14, 1997
Domain
comcast.com
Website
corporate.comcast.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed